# name : proc means
# key : mean.
# contributor: Shuguang Sun
# --
proc means data=${1:indata}${2: maxdec=${3:0-8} fw=12};
var $0;
output out=${4:outdt}${5:$$(yas-choose-value '(" " "(drop=_type_ _freq_) "))}N= mean= std= median= q1= q3= min= max=/ autoname;
run;
